Hello @ekemini001 nice reading from you again , first of all am so sorry for your heartbreak, most heartbreaks in Nigeria are as a result of lies , and a lot of people are going through the same as well . You should be lucky that you didn't find out she was cheating after getting married to her.
Secondly she wasn't the one destined for you to marry. So when things happen like that you need to be thankful that God save you from such woman.
Money is important in marriage especially in Nigeria where economic situation is really hard, without money another man may even take your wife away from you.
All the same I wish you good luck with the contest.